Nano Micron Silica Nitride Si3N4 Hmoov

 

Silicon nitride (SI3N4) yog cov khoom tshwj xeeb ntawm cov khoom siv tej hub uas siv tau ntau daim ntawv thov. Nws luam tawm tshwj xeeb tshaj yog qhov kub thiab txias, vim tias nws tsis vau. Qhov no ua rau nws xaiv zoo rau siv hauv cov cav thaum lub zog teebmeem ntawm xyoo 1970. Nws cov siab kub lub zog thiab kev tawm tsam kom muaj kev hloov pauv sai sai Silicon nitride muaj ob theem sib npaug - thiab. -Si3N4 yog cov khoom siv oxygen-nplua nuj uas tau xav ntev tau xav ua ob-theem sib xyaw. Piv rau -si3N4 theem, kev morphology ntawm -si3N4 feem ntau yog fibrous, thiab nws feem ntau tsim los ntawm -si3N4 thaum Sintering. Txawm li cas los xij, ntshiab -si3N4 Sinters tsis zoo, tsim me ntsis rau tsis muaj kev sib daj sib deev, thiab yog cov tswv yim ntau ntxiv rau cov khoom siv fiber ntau hauv cov ntaub ntawv fiber ntau.

 

 

Nano micron silica nitride hmoov mus muag

 

 

 

 

Yam	Kev coj dawb huv	Nkag mus rau cov ntsiab lus	Tus kab mob	Xim	Crystalline Stratum	Morphology	Ntom ntawm cov ntaub ntawv loj
S3N4	>99.9%	20nm	93m2/g.	Xim dawb	Amorphous	tus kheej	0. 09 g / cm3
S3N4	>99.9%	800 nm	65m2/g.	Txho dawb	Txiv lws suav	cubic nrog ib qho chaw ntawm lub ntsej muag	{{0 {}}. 23 G / cm3
S3N4	>99.9%	800 nm	49m2/g.	Teeb ntsuab grey	Txiv lws suav	cubic nrog ib qho chaw ntawm lub ntsej muag	{{0 {}}. 69 g / cm3

 

 

 

 

 

 

 

Nano micron silicai nitride hmoov khoom

 

 

 

 

 

 

Nano micron silic silic silicai nitride hmoov tuam ntxhab

 

 

 

 

 

 

Q: Koj ua tau zoo li cas?

A: Peb yog cov chaw tsim khoom lag luam nrog ntau dua 30 xyoo ntawm kev paub. Peb muaj peb cov chaw ua haujlwm, cov neeg ua haujlwm zoo nkauj, thiab kev ua haujlwm, kev ua tiav, thiab R & D pab pawg. Qhov zoo tuaj yeem lav tau. Peb muaj cov cuab yeej ntsuas txuj ci siab thiab kev soj ntsuam zoo heev. Cov khoom yuav raug kuaj xyuas nruj ua ntej ua zaub mov xa tuaj kom ntseeg tau tias cov khoom lag luam tsim nyog.

 

Q: Koj lub peev xwm ntau lawm thiab khoom xa khoom?

A: 3000 metric tons ib hlis. Peb muaj Tshuag ntawm tes kom tau raws li cov neeg siv khoom. Feem ntau, peb tuaj yeem xa cov khoom muag hauv 7-15 hnub tom qab koj cov nyiaj them poob haujlwm.

 

Q: Puas yog tus nqi saib xyuas tau?

A: Yog lawm, yog koj muaj lus nug, thov hu rau peb. Peb yuav ua peb qhov zoo tshaj plaws los txhawb cov neeg siv khoom uas xav nthuav kev ua lag luam.

 

Q: Koj puas tuaj yeem muab cov qauv dawb?

A: Yog, peb tuaj yeem muab cov hnoos qeev pub dawb rau lawv mus kuaj xyuas qhov zoo lossis ua rau peb cov ncauj lus kom ntxaws rau peb los npaj cov qauv yog.

Cim npe nrov: Nano Micron Silica Nitride Si3N4 hmoov, Tuam Tshoj nano-micron silic silic silica nitride SI3N4 hmoov tuam ntxhab, lwm tus neeg, Hoobkas